:root{--bg:#f4f3f0;--card:#fff;--soft:#f4f3f0;--ink:#0e1418;--sub:#5b6369;--line:#e4e2dd;--accent:#fd5e13;--accent-ink:#fff;
  --accent-soft:#fd5e1318;--ok:#1f7a4a;--ok-soft:#1f7a4a1a;--danger:#b3261e;--btn:#0e1418;--btn-ink:#fff;
  --shadow:0 1px 2px #0e14180d,0 8px 24px #0e14180a;--r:18px}
@media (prefers-color-scheme:dark){:root{--bg:#0f1316;--card:#171c20;--soft:#1e2429;--ink:#eef0f1;--sub:#9aa3a9;--line:#262d33;
  --accent-soft:#fd5e1326;--ok:#4cc184;--ok-soft:#4cc1841f;--danger:#ff6b5e;--btn:#eef0f1;--btn-ink:#0e1418;--shadow:none}
  .logo{filter:invert(1)}}
*{box-sizing:border-box}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,system-ui,sans-serif;background:var(--bg);color:var(--ink);
  margin:0;line-height:1.5;-webkit-font-smoothing:antialiased}
main{max-width:680px;margin:0 auto;padding:24px 16px 48px}
main.app{max-width:1040px}
header{display:flex;justify-content:space-between;align-items:center;max-width:680px;margin:0 auto;padding:18px 16px 0;gap:12px}
header.top{max-width:1040px}
header a{color:var(--ink);text-decoration:none}
header nav{display:flex;align-items:center;gap:14px;min-width:0;white-space:nowrap}
@media (max-width:520px){.chip{display:none}}
.brand{display:inline-flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.14em}
.logo{width:30px;height:30px}
.chip{font-size:13px;color:var(--sub);background:var(--card);border:1px solid var(--line);border-radius:999px;padding:4px 12px;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:240px}
h1{font-size:34px;line-height:1.15;margin:24px 0 12px;letter-spacing:-.02em}
h2{font-size:20px;margin:0 0 10px;letter-spacing:-.01em}
h3{font-size:16px;margin:0 0 6px}
p,li{color:var(--sub)}
a{color:var(--ink)}
.muted{color:var(--sub)}
.small{font-size:13px}
.fine{font-size:12.5px;color:var(--sub);margin:10px 0 0;text-align:center}
.eyebrow{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);margin:0 0 4px}
section,.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:20px;margin:14px 0;box-shadow:var(--shadow)}
.center{text-align:center}
.price{font-size:34px;font-weight:750;color:var(--ink);font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.price small{font-size:15px;font-weight:400;color:var(--sub);margin-left:4px;letter-spacing:0}

/* buttons */
.b,button{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;background:var(--btn);color:var(--btn-ink);
  padding:13px 22px;border-radius:14px;font:inherit;font-weight:650;text-decoration:none;cursor:pointer;
  transition:transform .08s ease,background .15s ease,box-shadow .15s ease}
.b:active,button:active{transform:scale(.985)}
.b.alt,button.alt{background:var(--soft);color:var(--ink);box-shadow:inset 0 0 0 1px var(--line)}
button.accent{background:var(--accent);color:var(--accent-ink)}
button.accent:hover{background:#e9520c}
button.ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1px var(--line)}
button.ghost:hover{background:var(--soft)}
button.done{background:var(--ok);color:#fff}
button.danger{background:var(--danger);color:#fff}
button.wide{display:flex;width:100%}
button:disabled{opacity:.5;cursor:default}
button:focus-visible,.b:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid var(--accent-soft);outline-offset:2px}

/* forms */
label{display:block;font-size:13px;font-weight:650;margin:14px 0 6px}
input{width:100%;padding:13px 14px;border-radius:12px;border:1px solid var(--line);background:var(--soft);color:var(--ink);font:inherit;
  transition:border-color .15s,box-shadow .15s}
input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-soft);background:var(--card)}
.err{color:var(--danger);min-height:1.5em;font-size:14px}
.err:empty{min-height:0;margin:0}
.note{background:var(--accent-soft);padding:12px 14px;border-radius:12px;color:var(--ink);font-size:14px}
.test{background:#f5c400;color:#111;text-align:center;font-weight:700;padding:8px 12px}
.ok{color:var(--ok);font-weight:700}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.hidden{display:none!important}

/* lists with check marks */
ul.checks,ul.feat{list-style:none;padding:0;margin:14px 0}
ul.checks li,ul.feat li{position:relative;padding-left:30px;margin:8px 0;color:var(--ink)}
ul.checks li::before,ul.feat li::before{content:"";position:absolute;left:0;top:2px;width:20px;height:20px;border-radius:50%;
  background:var(--accent-soft)}
ul.checks li::after,ul.feat li::after{content:"";position:absolute;left:6px;top:7px;width:8px;height:5px;
  border-left:2px solid var(--accent);border-bottom:2px solid var(--accent);transform:rotate(-45deg)}

/* loading */
.loading{display:flex;flex-direction:column;align-items:center;gap:8px;padding:80px 0}
.spinner{width:26px;height:26px;border-radius:50%;border:3px solid var(--line);border-top-color:var(--accent);animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* sign in */
.auth{display:grid;gap:18px;margin-top:12px}
.pitch{background:#0e1418;color:#eef0f1;border-radius:var(--r);padding:28px;position:relative;overflow:hidden}
.pitch::after{content:"";position:absolute;right:-80px;bottom:-80px;width:240px;height:240px;border-radius:50%;
  background:radial-gradient(circle,#fd5e1355,transparent 70%)}
.pitch h1{margin:6px 0 16px;font-size:30px}
.pitch ul.checks li{color:#eef0f1}
.form{margin:0}
.form h2{font-size:24px;margin-bottom:4px}
.form button{margin-top:6px}
.switch{text-align:center;margin:14px 0 0;font-size:14px}
@media (min-width:860px){.auth{grid-template-columns:1fr 1fr;align-items:stretch;margin-top:32px}.pitch{padding:40px}
  .pitch h1{font-size:38px}.form{padding:32px}}

/* dashboard */
.hello h1{margin-bottom:2px}
.hello p{margin:0 0 8px}
.grid{display:grid;gap:0 18px;grid-template-columns:minmax(0,1fr)}
@media (min-width:860px){.grid{grid-template-columns:minmax(0,1.55fr) minmax(0,1fr);align-items:start}}
.col-side h3{font-size:16px}
.list{list-style:none;padding:0;margin:6px 0 0}
.list li{color:var(--ink);padding:10px 0;border-top:1px solid var(--line)}
.list li:first-child{border-top:0}

/* steps */
.steps{display:flex;gap:8px;list-style:none;padding:0;margin:18px 0 4px;counter-reset:s}
.steps li{flex:1;display:flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--sub);
  padding:10px 12px;border-radius:12px;background:var(--card);border:1px solid var(--line);min-width:0}
.steps li::before{content:attr(data-n);flex:none;display:grid;place-items:center;width:22px;height:22px;border-radius:50%;
  background:var(--soft);color:var(--sub);font-size:12px;font-weight:700}
.steps[data-step="1"] li[data-n="1"],.steps[data-step="2"] li[data-n="2"],.steps[data-step="3"] li[data-n="3"]{color:var(--ink);border-color:var(--accent)}
.steps[data-step="1"] li[data-n="1"]::before,.steps[data-step="2"] li[data-n="2"]::before,.steps[data-step="3"] li[data-n="3"]::before{background:var(--accent);color:#fff}
.steps[data-step="2"] li[data-n="1"]::before,.steps[data-step="3"] li[data-n="1"]::before,.steps[data-step="3"] li[data-n="2"]::before{content:"✓";background:var(--ok-soft);color:var(--ok)}
@media (max-width:520px){.steps li{flex-direction:column;gap:4px;text-align:center;font-size:12px;padding:8px 4px}}

/* plan */
.plan-top{display:flex;justify-content:space-between;align-items:flex-end;gap:12px;flex-wrap:wrap}
.plan-top h2{font-size:24px;margin:0}
.plan .checks{border-top:1px solid var(--line);padding-top:14px}

/* active */
.active{display:flex;gap:16px;align-items:center}
.active h2{margin:0}
.active p{margin:2px 0 0}
.badge-ok{flex:none;width:48px;height:48px;border-radius:50%;background:var(--ok-soft);display:grid;place-items:center}
.badge-ok svg{width:26px;height:26px;fill:none;stroke:var(--ok);stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}

/* Pix payment */
.pay{padding:22px}
.pay-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}
.pay-head h2{font-size:38px;line-height:1.1;margin:0;font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.pay-head .small{margin:4px 0 0}
@media (max-width:520px){.pay-head{flex-direction:column-reverse;align-items:flex-start;gap:14px}}
.pill{display:inline-flex;align-items:center;gap:8px;margin:0;padding:6px 12px;border-radius:999px;background:var(--accent-soft);
  color:var(--ink);font-size:13px;font-weight:650;white-space:nowrap}
.pill .dot{width:8px;height:8px;border-radius:50%;background:var(--accent);animation:pulse 1.6s ease-in-out infinite}
.pill.ok{background:var(--ok-soft);color:var(--ok)}
.pill.ok .dot{background:var(--ok)}
@keyframes pulse{50%{opacity:.35}}
.pay-body{display:flex;flex-direction:column;gap:14px;margin-top:18px}
.qr-box{order:2;text-align:center}
.qr-box summary{font-size:14px;font-weight:600;color:var(--ink);padding:6px;list-style:none}
.qr-box summary::-webkit-details-marker{display:none}
.qr-box summary::after{content:" ▾";color:var(--sub)}
.qr-box[open] summary::after{content:" ▴"}
.qr-tile{display:inline-block;background:#fff;border:1px solid var(--line);border-radius:16px;padding:12px 12px 8px}
.qr-tile p{margin:4px 0 0;font-size:12px;color:#5b6369}
.qr{display:block;width:196px;height:196px;image-rendering:pixelated}
.facts{margin:0 0 14px;border:1px solid var(--line);border-radius:14px;overflow:hidden}
.facts div{display:flex;justify-content:space-between;gap:12px;padding:11px 14px;background:var(--soft)}
.facts div+div{border-top:1px solid var(--line)}
.facts dt{color:var(--sub);font-size:14px}
.facts dd{margin:0;font-weight:650;text-align:right;overflow-wrap:anywhere}
.pay-actions button{margin-top:8px}
.how{margin:20px 0 0;padding:16px 16px 16px 36px;background:var(--soft);border-radius:14px;font-size:14px}
.how li{margin:4px 0;padding-left:4px}
.how li::marker{color:var(--accent);font-weight:700}
.mono{font-family:ui-monospace,Menlo,Consolas,monospace;word-break:break-all;font-size:12px;background:var(--soft);padding:10px;
  border-radius:10px;color:var(--ink)}
.mono-inline{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:13.5px}
#pix-code{margin-top:10px}
@media (min-width:600px){.pay-body{flex-direction:row;align-items:center;gap:24px}.qr-box{order:0}.qr-box summary{display:none}
  .pay-actions{flex:1;min-width:0}}

/* danger zone */
.danger-zone summary{cursor:pointer;font-weight:650;color:var(--sub);list-style:none}
.danger-zone summary::-webkit-details-marker{display:none}
.danger-zone summary::after{content:" ▾"}
.danger-zone[open] summary{color:var(--danger);margin-bottom:6px}
.danger-zone button{margin-top:4px}
summary{cursor:pointer;color:var(--sub)}

/* other pages */
footer{max-width:1040px;margin:0 auto;padding:8px 16px 32px;font-size:13px;color:var(--sub);text-align:center}
footer a{color:var(--sub);margin:0 8px}
.legal section h2{font-size:18px}
table{width:100%;border-collapse:collapse;font-size:14px;color:var(--sub)}
th,td{text-align:left;vertical-align:top;padding:8px 6px;border-top:1px solid var(--line)}
th{color:var(--ink)}

/* landing page: dark, like the alerts it talks about, in every system theme */
body.lp{--lp:#0c1013;--lp-card:#151a1e;--lp-line:#262d33;--lp-ink:#f2f3f4;--lp-sub:#a4adb4;background:var(--lp);color:var(--lp-ink)}
.lp .logo{filter:invert(1)}
.lp a{color:inherit}
.lp-top{display:flex;justify-content:space-between;align-items:center;max-width:1120px;margin:0 auto;padding:20px 24px;gap:16px}
.lp-top a{color:var(--lp-ink);text-decoration:none}
.lp-top nav{display:flex;align-items:center;gap:22px;font-size:15px}
.lp-top nav a{color:var(--lp-sub)}
.lp-top nav a:hover{color:var(--lp-ink)}
.lp-top nav .lp-in{color:var(--lp-ink);border:1px solid var(--lp-line);padding:8px 16px;border-radius:999px}
.lp-main{max-width:1120px;margin:0 auto;padding:0 24px}
.lp-main section{background:none;border:0;border-radius:0;box-shadow:none;padding:0;margin:0}
.lp-hero{display:grid;grid-template-columns:1.25fr .75fr;gap:56px;align-items:center;padding:40px 0 72px !important}
.lp-eye{color:var(--accent);font-weight:700;font-size:14px;letter-spacing:.06em;text-transform:uppercase;margin:0 0 14px}
.lp-hero h1{font-size:clamp(36px,5.2vw,60px);line-height:1.05;letter-spacing:-.03em;margin:0 0 20px;color:var(--lp-ink);font-weight:800}
.lp-lead{font-size:clamp(17px,1.6vw,20px);line-height:1.5;color:var(--lp-sub);margin:0 0 28px;max-width:34em}
.lp-cta{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:26px}
.lp-btn{display:inline-flex;align-items:center;justify-content:center;background:var(--accent);color:#fff !important;font-weight:700;padding:15px 26px;border-radius:14px;text-decoration:none;font-size:16px;transition:background .15s}
.lp-btn:hover{background:#e9520c}
.lp-btn.alt{background:none;box-shadow:inset 0 0 0 1px var(--lp-line)}
.lp-btn.alt:hover{background:var(--lp-card)}
.lp-btn.wide{display:flex;width:100%;margin-top:18px}
.lp-chips{display:flex;flex-wrap:wrap;gap:8px 18px;list-style:none;margin:0;padding:0}
.lp-chips li{color:var(--lp-sub);font-size:14px;padding-left:18px;position:relative}
.lp-chips li::before{content:"";position:absolute;left:0;top:.5em;width:8px;height:8px;border-radius:50%;background:var(--accent)}
.lp-phone{display:block;width:100%;height:auto;border-radius:30px;border:6px solid #23292e;box-shadow:0 30px 70px #0009}
.lp-hero-phone{max-width:320px;justify-self:center}
.lp-band{padding:64px 0 !important;border-top:1px solid var(--lp-line) !important}
.lp-band h2{font-size:clamp(26px,3vw,36px);letter-spacing:-.02em;margin:0 0 32px;color:var(--lp-ink)}
.lp-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}
.lp-grid figure{margin:0}
.lp-grid .lp-phone{max-width:270px;margin:0 auto 22px}
.lp-grid figcaption{color:var(--lp-sub);font-size:15px;line-height:1.5}
.lp-grid figcaption b,.lp-steps b{display:block;color:var(--lp-ink);font-size:17px;margin-bottom:6px}
.lp-fine{color:#7d868d;font-size:13px;margin:22px 0 0}
.lp-steps{list-style:none;counter-reset:s;display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:0;padding:0}
.lp-steps li{counter-increment:s;background:var(--lp-card);border:1px solid var(--lp-line);border-radius:18px;padding:24px;color:var(--lp-sub);font-size:15px}
.lp-steps li::before{content:counter(s);display:grid;place-items:center;width:32px;height:32px;border-radius:50%;background:var(--accent);color:#fff;font-weight:700;margin-bottom:14px}
.lp-price{display:grid;grid-template-columns:.85fr 1.15fr;gap:48px;align-items:start}
.lp-card{background:var(--lp-card);border:1px solid var(--lp-line);border-radius:22px;padding:28px}
.lp-card h2{font-size:20px;margin:0 0 8px}
.lp-amount{font-size:44px;font-weight:800;letter-spacing:-.02em;margin-bottom:14px}
.lp-amount small{font-size:16px;font-weight:400;color:var(--lp-sub)}
.lp-card .feat{list-style:none;margin:0;padding:0}
.lp-card .feat li{color:var(--lp-ink);font-size:15px}
.lp-faq h2{margin-bottom:16px}
.lp-faq details{border-bottom:1px solid var(--lp-line);padding:16px 0}
.lp-faq summary{cursor:pointer;font-weight:650;font-size:16px;color:var(--lp-ink)}
.lp-faq p{color:var(--lp-sub);margin:10px 0 0;font-size:15px}
.lp-foot{max-width:1120px;margin:0 auto;padding:32px 24px 48px;border-top:1px solid var(--lp-line);display:flex;flex-wrap:wrap;gap:8px 22px;font-size:14px}
.lp-foot a{color:var(--lp-sub)}
@media (max-width:820px){
  .lp-top nav a:not(.lp-in){display:none}
  .lp-hero{grid-template-columns:1fr;gap:36px;padding:16px 0 48px !important}
  .lp-hero-phone{max-width:250px}
  .lp-band{padding:44px 0 !important}
  .lp-grid,.lp-steps,.lp-price{grid-template-columns:1fr}
  .lp-grid{gap:44px}
  .lp-price{gap:36px}
  .lp-btn{flex:1 1 auto}
}
.lp-dl{max-width:680px}
.lp-dl h1{font-size:clamp(30px,5vw,42px);letter-spacing:-.02em;color:var(--lp-ink);margin:16px 0 14px}
.lp-dl>p{color:var(--lp-sub)}
.lp-dl section{background:var(--lp-card);border:1px solid var(--lp-line);border-radius:18px;padding:22px;margin:14px 0}
.lp-dl h2{color:var(--lp-ink);font-size:20px;margin:0 0 14px}
.lp-dl ol{margin:16px 0 0;padding-left:20px}
.lp-dl li{color:var(--lp-sub);margin:6px 0;font-size:15px}
.lp-dl .note{color:var(--lp-ink)}